790228021972

素因数分解:

$2^2\times {\mathrm{1609}}^1\times {\mathrm{11003}}^1\times {\mathrm{11159}}^1$

素因数の和:23775

約数の個数: 24

約数和(自身を含む): 1384008292800

約数和(自身を除く): 593780270828

約数列:

[1, 2, 4, 1609, 3218, 6436, 11003, 11159, 22006, 22318, 44012, 44636, 17703827, 17954831, 35407654, 35909662, 70815308, 71819324, 122782477, 245564954, 491129908, 197557005493, 395114010986, 790228021972]

約数ペア:

[(1, 790228021972), (2, 395114010986), (4, 197557005493), (1609, 491129908), (3218, 245564954), (6436, 122782477), (11003, 71819324), (11159, 70815308), (22006, 35909662), (22318, 35407654), (44012, 17954831), (44636, 17703827)]